Testing methods and design specifications for CFRP-prestressed concrete members: A review of current practices and case studies
This paper presents a synthesis of test methods and design specifications in regard to concrete members prestressed with carbon fiber reinforced polymer (CFRP) composite tendons. Unlike other state-of-the-art articles handling laboratory experiments and numerical modeling, practical contents are col...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2022-06-01
|
| Series: | Case Studies in Construction Materials |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2214509521003570 |
| _version_ | 1818535017575350272 |
|---|---|
| author | Yail J. Kim Woo-Tai Jung Jae-Yoon Kang Jong-Sup Park |
| author_facet | Yail J. Kim Woo-Tai Jung Jae-Yoon Kang Jong-Sup Park |
| author_sort | Yail J. Kim |
| collection | DOAJ |
| description | This paper presents a synthesis of test methods and design specifications in regard to concrete members prestressed with carbon fiber reinforced polymer (CFRP) composite tendons. Unlike other state-of-the-art articles handling laboratory experiments and numerical modeling, practical contents are collated and appraised for the benefit of structural and materials engineers who are interested in adopting this nonconventional technology. Various experimental approaches are synopsized, including sampling requirements, property measurement, load-bearing capacity, bond strength, and time-dependent characteristics. As far as implementation is concerned, specific design provisions are reviewed and their applicability is evaluated against recent research findings. Emphasis is placed on prestressing limits, flexural and shear behavior, serviceability, and embedment length. To assist practitioners’ understanding of manufacturing procedures, representative applications are described with sequential pictures. Research needs are identified to address current challenges facing the prestressed concrete community. |
| first_indexed | 2024-12-11T18:19:13Z |
| format | Article |
| id | doaj.art-be21bf74e0b54ab894e47ed0fc73a946 |
| institution | Directory Open Access Journal |
| issn | 2214-5095 |
| language | English |
| last_indexed | 2024-12-11T18:19:13Z |
| publishDate | 2022-06-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Case Studies in Construction Materials |
| spelling | doaj.art-be21bf74e0b54ab894e47ed0fc73a9462022-12-22T00:55:19ZengElsevierCase Studies in Construction Materials2214-50952022-06-0116e00842Testing methods and design specifications for CFRP-prestressed concrete members: A review of current practices and case studiesYail J. Kim0Woo-Tai Jung1Jae-Yoon Kang2Jong-Sup Park3Department of Civil Engineering, University of Colorado Denver, CO 80012, USAStructural Engineering Research Division, Korea Institute of Civil Engineering and Building Technology, Gyeonggi, South Korea; Corresponding author.Structural Engineering Research Division, Korea Institute of Civil Engineering and Building Technology, Gyeonggi, South KoreaStructural Engineering Research Division, Korea Institute of Civil Engineering and Building Technology, Gyeonggi, South KoreaThis paper presents a synthesis of test methods and design specifications in regard to concrete members prestressed with carbon fiber reinforced polymer (CFRP) composite tendons. Unlike other state-of-the-art articles handling laboratory experiments and numerical modeling, practical contents are collated and appraised for the benefit of structural and materials engineers who are interested in adopting this nonconventional technology. Various experimental approaches are synopsized, including sampling requirements, property measurement, load-bearing capacity, bond strength, and time-dependent characteristics. As far as implementation is concerned, specific design provisions are reviewed and their applicability is evaluated against recent research findings. Emphasis is placed on prestressing limits, flexural and shear behavior, serviceability, and embedment length. To assist practitioners’ understanding of manufacturing procedures, representative applications are described with sequential pictures. Research needs are identified to address current challenges facing the prestressed concrete community.http://www.sciencedirect.com/science/article/pii/S2214509521003570Carbon fiber reinforced polymer (CFRP)Case studiesPrestressed concreteReviewState-of-the practice |
| spellingShingle | Yail J. Kim Woo-Tai Jung Jae-Yoon Kang Jong-Sup Park Testing methods and design specifications for CFRP-prestressed concrete members: A review of current practices and case studies Case Studies in Construction Materials Carbon fiber reinforced polymer (CFRP) Case studies Prestressed concrete Review State-of-the practice |
| title | Testing methods and design specifications for CFRP-prestressed concrete members: A review of current practices and case studies |
| title_full | Testing methods and design specifications for CFRP-prestressed concrete members: A review of current practices and case studies |
| title_fullStr | Testing methods and design specifications for CFRP-prestressed concrete members: A review of current practices and case studies |
| title_full_unstemmed | Testing methods and design specifications for CFRP-prestressed concrete members: A review of current practices and case studies |
| title_short | Testing methods and design specifications for CFRP-prestressed concrete members: A review of current practices and case studies |
| title_sort | testing methods and design specifications for cfrp prestressed concrete members a review of current practices and case studies |
| topic | Carbon fiber reinforced polymer (CFRP) Case studies Prestressed concrete Review State-of-the practice |
| url | http://www.sciencedirect.com/science/article/pii/S2214509521003570 |
| work_keys_str_mv | AT yailjkim testingmethodsanddesignspecificationsforcfrpprestressedconcretemembersareviewofcurrentpracticesandcasestudies AT wootaijung testingmethodsanddesignspecificationsforcfrpprestressedconcretemembersareviewofcurrentpracticesandcasestudies AT jaeyoonkang testingmethodsanddesignspecificationsforcfrpprestressedconcretemembersareviewofcurrentpracticesandcasestudies AT jongsuppark testingmethodsanddesignspecificationsforcfrpprestressedconcretemembersareviewofcurrentpracticesandcasestudies |